package com.ohimy.util;

import org.hibernate.FlushMode;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.dao.DataAccessResourceFailureException;
import org.springframework.orm.hibernate3.SessionFactoryUtils;

public class OpenSessionInViewFilter extends
		org.springframework.orm.hibernate3.support.OpenSessionInViewFilter {

	/**
	 * we do a different flushmode than in the codebase here
	 */
	protected Session getSession(SessionFactory sessionFactory)
			throws DataAccessResourceFailureException {
		Session session = SessionFactoryUtils.getSession(sessionFactory, true);
		session.setFlushMode(FlushMode.COMMIT);
		return session;
	}

	/**
	 * we do an explicit flush here just in case we do not have an automated
	 * flush
	 */
	protected void closeSession(Session session, SessionFactory factory) {
		session.flush();
		super.closeSession(session, factory);
	}
}
